#ifndef _BIT_H_
#define _BIT_H_


int bit_get(const unsigned char *bits, int poss);
void bit_set(unsigned char *bits, int pos, int stat);
void bit_xor(const unsigned char *bits1, const unsigned char *bits2, unsigned char *bitsx, int size);
void bit_rot_left(unsigned char *bits, int size, int count);

#endif /*_BIT_H_*/

